Component Resistance

WARNING: This page is about a different car, the 2002 Buick Regal, 2002 Buick Century, 2001 Buick Regal, and 2001 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

Connect DVOM between specified terminals at component or at transaxle in-line 20-way connector to transaxle. Measure individual component resistance at specified temperature. See Figure . See COMPONENT RESISTANCE SPECIFICATIONS table. If resistance is not as specified, replace appropriate component. See Fig 2 .

COMPONENT RESISTANCE SPECIFICATIONS

Component

Pins ⁽¹⁾

Ohms ⁽²⁾

⁽³⁾ Ohms

Input Speed Sensor

S & V

820-1020

⁽²⁾ 1132-1428

Pressure Control Solenoid

C & D

3-5

5-6

TCC PWM Solenoid

E & T

10-12

13-15

TFT Sensor

L & M

3164-3867

225-285

1-2 Shift Solenoid

A & E

19-24

24-31

2-3 Shift Solenoid

B & E

19-24

24-31

⁽¹⁾	Resistance is measured between specified terminals at component or at transaxle in-line 20-way connector. See Figure and Figure .

⁽²⁾	Resistance is measured at 68°F (20°C).

⁽³⁾	Resistance is measured at 190°F (88°C).

Fig 1: Transmission Fluid Temperature Sensor Specifications

Courtesy of GENERAL MOTORS CORP.

Fig 2: Locating Solenoids, Switches & Sensors

Courtesy of GENERAL MOTORS CORP.